[Gmsh] 3D meshing problem

anon isaramongkolrak anone_91 at hotmail.com
Sun Jul 5 22:59:33 CEST 2009


No, It can not work with the default 3D algorithm
 
> Date: Sat, 20 Jun 2009 18:10:34 +0200
> From: cgeuzaine at ulg.ac.be
> To: anone_91 at hotmail.com
> CC: gmsh at geuz.org
> Subject: Re: [Gmsh] 3D meshing problem
> 
> arnon wrote:
> > I am trying to 3D mesh a combination of 10 cylinders, L shape and Box 
> > (see attached.geo file) , but Gmsh crashes
> > 
> > 1.Assertion failed!
> > 2. Runtime error (Ntegen algorithm)
> 
> Does it work with the default 3D algorithm?
> 
> > 
> > I have also tried to make a geometry with many boxes of different size 
> > adjacent to each other all with different materials (i.e. they must be 
> > meshed separately,and the mesh must be connected), but get similar 
> > problems with
> > the meshing. Have you got any tips, or maybe a good example file other 
> > than the examples/tutrials provided?
> > 
> > arnon
> > 
> > 
> > ------------------------------------------------------------------------
> > 
> > _______________________________________________
> > gmsh mailing list
> > gmsh at geuz.org
> > http://www.geuz.org/mailman/listinfo/gmsh
> 
> 
> -- 
> Prof. Christophe Geuzaine
> University of Liege, Electrical Engineering and Computer Science
> http://www.montefiore.ulg.ac.be/~geuzaine
> 

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